Transaction not yet indexed

53gdLWBa1BXgXHoLfU1QkHm44DWQLYJRvyQoSVTXoJQMCqBpqqXUNpsmH87Vxxijb5ApvG1vo3Ypcwr1ZKxKXwN4

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.